Half-Marathon races in Wisconsin, United States — 2026 running calendar

Wausau Marathon with myTEAM TRIUMPH

Wausau, Wisconsin, United States

Aug 23, 2026 (Sun)

Free

Running

Marathon Half-Marathon 4.8K 5K +2

Bound for Boston Marathon & Half Marathon - Milwaukee

Menomonee Falls, Wisconsin, United States

Aug 23, 2026 (Sun)

$45.00 - $100.00

Running

Marathon Half-Marathon +2

Taste of Portage Half Marathon and 5K

Portage, Wisconsin, United States

Aug 29, 2026 (Sat)

$35.00 - $75.00

Running

Half-Marathon 5K

Lake Country Half Marathon

Oconomowoc, Wisconsin, United States

Aug 29, 2026 (Sat)

$75.00 - $85.00

Running

Half-Marathon 12.9K

Green Lake Area 13dot1 Races - 2026

Green Lake, Wisconsin, United States

Sep 5, 2026 (Sat)

$50.00 - $90.00

Running

Half-Marathon 10K 5K

Minocqua "No Frills" Marathon

Minocqua, Wisconsin, United States

Sep 6, 2026 (Sun)

$40.00 - $200.00

Running

Marathon Half-Marathon 5K +1

Mini Donut Half Marathon and 5K Honor Walk/Run

Onalaska, Wisconsin, United States

Sep 12, 2026 (Sat)

$60.00 - $85.00

Running

Half-Marathon 5K

Apple Dumpling Day Races

Elroy, Wisconsin, United States

Sep 12, 2026 (Sat)

$37.00 - $80.00

Running

Marathon Half-Marathon 5K

DoLittle Marathon

Oconomowoc, Wisconsin, United States

Sep 12, 2026 (Sat)

$35.00 - $65.00

Running, Walking

Marathon 38.6K Half-Marathon 10K +7

Community First Fox Cities Marathon presented by Miron Construction

Menasha, Wisconsin, United States

Sep 18, 2026 (Fri) – Sep 20, 2026

$20.00 - $220.00

Running, Walking

6.4K 10K 5K Marathon +3

Golden Harvest Half Marathon & 5k/10k - Milwaukee

South Milwaukee, Wisconsin, United States

Sep 19, 2026 (Sat)

$22.00 - $72.00

Running

1.6K 5K 10K Half-Marathon

Fox Cities Marathon with myTEAM TRIUMPH

Menasha, Wisconsin, United States

Sep 19, 2026 (Sat) – Sep 20, 2026

Free

Running

5K Marathon Half-Marathon +2